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-rw-r--r--document/src/main/java/com/yahoo/document/DocumentUpdate.java10
1 files changed, 4 insertions, 6 deletions
diff --git a/document/src/main/java/com/yahoo/document/DocumentUpdate.java b/document/src/main/java/com/yahoo/document/DocumentUpdate.java
index d3063b76feb..20d9b352d2d 100644
--- a/document/src/main/java/com/yahoo/document/DocumentUpdate.java
+++ b/document/src/main/java/com/yahoo/document/DocumentUpdate.java
@@ -147,7 +147,7 @@ public class DocumentUpdate extends DocumentOperation implements Iterable<FieldP
Map.Entry<Integer, FieldUpdate> entry = iter.next();
FieldUpdate update = entry.getValue();
if (!update.isEmpty()) {
- ValueUpdate last = update.getValueUpdate(update.size() - 1);
+ ValueUpdate<?> last = update.getValueUpdate(update.size() - 1);
if (last instanceof AssignValueUpdate) {
FieldValue currentValue = doc.getFieldValue(update.getField());
if ((currentValue != null) && currentValue.equals(last.getValue())) {
@@ -190,7 +190,7 @@ public class DocumentUpdate extends DocumentOperation implements Iterable<FieldP
/** Returns the type of the document this updates
*
- * @return The documentype of the document
+ * @return The document type of the document
*/
public DocumentType getDocumentType() {
return documentType;
@@ -357,9 +357,7 @@ public class DocumentUpdate extends DocumentOperation implements Iterable<FieldP
@Override
public boolean equals(Object o) {
if (this == o) return true;
- if (!(o instanceof DocumentUpdate)) return false;
-
- DocumentUpdate that = (DocumentUpdate) o;
+ if (!(o instanceof DocumentUpdate that)) return false;
if (docId != null ? !docId.equals(that.docId) : that.docId != null) return false;
if (documentType != null ? !documentType.equals(that.documentType) : that.documentType != null) return false;
@@ -413,7 +411,7 @@ public class DocumentUpdate extends DocumentOperation implements Iterable<FieldP
}
/**
- * Returns whether or not this field update contains any field- or field path updates.
+ * Returns whether this field update contains any field- or field path updates.
*
* @return True if this update is empty.
*/